2021 Toyota Redundant Sienna Fuel System Problems
1 owner-reported fuel system complaint from NHTSA data
1
Complaints
Jun 2024 – Jun 2024
Date Range
Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.
Owner Complaints (1)
mediumFUEL/PROPULSION SYSTEM
Filed: Jun 2024
Check engine light came on - Taken to dealer, diagnosed following 2 codes : P24517F and P14502A Both of these codes are known problems to Toyota, and as such a Service buliten for the Evap Emission System Switch Valve has been issued per NHTSA. This problem should be a recall, not a known service issue - it is obviously a common problem with Toyota in the Hybrid engines.
NHTSA #: 11593126
Other 2021 Toyota Redundant Sienna Issues
Service Brakes (61)Seats (15)Air Bags (15)Electrical System (13)Vehicle Speed Control,service Brakes (6)Seat Belts (7)Visibility (4)Structure (3)Engine (2)Power Train (7)Tires (2)Chest Clip, Buckle, Harness (1)Steering,vehicle Speed Control,unknown Or Other (3)Suspension,service Brakes (2)Tether, Lower Anchor (on Car Seat Or Vehicle) (1)